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CVE-2013-0984

40
FAUCET Score

CVE-2013-0984 describes a critical buffer overflow vulnerability in the Directory Service component of Apple Mac OS X through version 10.6.8 and Mac OS X Server. This flaw allows unauthenticated remote attackers to execute arbitrary code or trigger a denial of service by sending a specially crafted message. With a CVSS score of 9.3, it represents a severe risk due to its network-based attack vector, medium complexity, and complete compromise of confidentiality, integrity, and availability. While not listed in CISA's KEV catalog, an ExploitDB entry (EDB-25974) confirms the existence of public exploit code, though there is no evidence of widespread active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
<= 10.6.8CPE matchmatch criteria
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
10.0.0CPE matchmatch criteria
cpe:2.3:o:apple:mac_os_x:10.0.0:*:*:*:*:*:*:*
10.0.1CPE matchmatch criteria
cpe:2.3:o:apple:mac_os_x:10.0.1:*:*:*:*:*:*:*
10.0.2CPE matchmatch criteria
cpe:2.3:o:apple:mac_os_x:10.0.2:*:*:*:*:*:*:*
10.0.3CPE matchmatch criteria
cpe:2.3:o:apple:mac_os_x:10.0.3:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

AV:N/AC:M/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
14.41%
Probability of exploitation in next 30 days
EPSS Percentile
96.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-25974 · Jun 5, 2013
This CVE's current EPSS score of 0.1441 is in the 80th percentile among its peer group of 8,920 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

applevendor investigatingvia nvd_reference
View patch

References

lists.apple.com / archives/security-announce/2013/Jun/msg00000.html
Vendor Advisory
support.apple.com / kb/HT5784
Vendor Advisory